Wire rope conduct

Marly Sharp is president of Arizona Wire Rope and Ultra-Safe Incorporated in Phoenix, Arizona. He has been in the industry for over 25 years and is a respected hands-on fall protection leader. Marty s forte is training. He has conducted hundreds of seminars across the country. 

When a heat-producing process such as gas or arc welding is being conducted, boatswains chair seat slings shall be a minimum of three-eighth (%) inch (1.0 cm) wire rope. 

The screening operation should never be conducted while it is raining or when rainfall impends. Polyethylene sheeting and rope or wire should be on hand to cover the manholes during rainfall and when screening work is not taking place. 

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